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eth/ethconfig: improve error message if TTD missing

This commit is contained in:
Felix Lange 2024-11-25 15:28:46 +01:00
parent 23800122b3
commit a198e72ced
1 changed files with 3 additions and 1 deletions
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4
eth/ethconfig/config.go
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@ -32,6 +32,7 @@ import (
"github.com/ethereum/go-ethereum/eth/downloader"
"github.com/ethereum/go-ethereum/eth/gasprice"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/miner"
"github.com/ethereum/go-ethereum/params"
)
@ -160,7 +161,8 @@ type Config struct {
// only exist on already merged networks.
func CreateConsensusEngine(config *params.ChainConfig, db ethdb.Database) (consensus.Engine, error) {
if config.TerminalTotalDifficulty == nil {
return nil, fmt.Errorf("only PoS networks are supported, please transition old ones with Geth v1.13.x")
log.Error("Geth only supports PoS networks. Please transition legacy networks using Geth v1.13.x.")
return nil, fmt.Errorf("'terminalTotalDifficulty' is not set in genesis block")
}
// Wrap previously supported consensus engines into their post-merge counterpart
if config.Clique != nil {